While Hillary Clinton has come under fire for defining “half” of Donald Trump’s supporters as a “basket of deplorables”—prompting a swift backlash and drawing comparisons to Mitt Romney’s infamous “47 percent” gaffe—some of Trump’s supporters are struggling not to prove the characterization right.

At least one physical altercation erupted at a Trump rally Monday night in North Carolina, just as the Republican presidential nominee was offering an impassioned defense of his supporters. While Trump accused the former secretary of state of running a “hate-filled, negative campaign with no policy, no solutions, and no new ideas,” news cameras captured a seemingly hate-filled moment in the upper balcony of the U.S. Cellular Center. Videos from NBC News and ABC News show a Trump supporter getting into a verbal argument with a number of protesters, before grabbing one of the male activists by the shirt and the back of the neck and seeming to throw punches.

As the group of protesters was being escorted out by security, the same man can be seen taking a swing at another male and apparently swatting at a female protester’s face. Before becoming aware of the melee taking place, Trump can be heard in the background complementing the audience for “working so hard to make your lives better, and your country better.” After the protesters were escorted out, the New York billionaire said, “Is there anywhere in America more fun than a Trump rally?”

(Update: An arrest warrant was issued Tuesday for Thomas Vellanti Jr., for allegedly hitting three protesters inside the rally, and a second warrant has been issued for Richard Campbell, for allegedly hitting a female protester outside of the rally, according to the local ABC News affiliate.)

The incident, which recalled scenes from the Republican nominee’s infamously unruly primary rallies, occurred minutes after a number of Trump supporters joined Trump onstage and chided Clinton with prompts such as, “Do I look deplorable?” and “I am probably a lot of things, deplorable is not one of them.” Other Trump supporters, however, have seemingly embraced Clinton’s criticism. NBC News reports that a number of people throughout the crowd held signs that read “Deplorable Lives Matter,” while others proudly donned shirts with the phrase “I’m deplorable,” as though it was a badge of honor.

Rather than holding a sign, other Trump fans simply lived their truth. Protesters reported that another female activist was punched in the head outside the rally later that night.